Arthur Miller’s “The Price” is an old-fashioned play that ... Garry Hynes’ production, which opened Saturday at the Mark Taper Forum, is a shade too respectful. The Tony-winning Irish ...

We derive an optimal trading strategy that benchmarks the closing price in a mean-variance optimization framework. By taking into account risk aversion, market impact, volatility and market volume, ...

Landlords decide to raise them — and there’s evidence that’s happening all over LA right now, despite laws designed to prevent them from price-gouging during an emergency. See here ...